Resistance reflow soldering apparatus

摘要

A small-sized light-weight resistance reflow soldering apparatus for modifying the wiring pattern on a printed circuit board, with the soldering apparatus including a heating device with an adjustable weight, a supporting mechanism for a vertically movably supporting the heating device, a welding power supply for making the heating device produce heat enough to melt the solder for a predetermined time length, and a case accomodating these constituents. The soldering is effected by the heating device which produces the heat while being pressed against the jointing surface.